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Copper in PDB 1jxg: The 1.6 A Resolution Crystal Structure of A Mutant Poplar Plastocyanin Bearing A 21-25 Engeneered Disulfide Bridge

Protein crystallography data

The structure of The 1.6 A Resolution Crystal Structure of A Mutant Poplar Plastocyanin Bearing A 21-25 Engeneered Disulfide Bridge, PDB code: 1jxg was solved by M.Milani, L.Andolfi, S.Cannistraro, M.P.Verbeet, M.Bolognesi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 41.00 / 1.60
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 47.381, 49.306, 76.576, 90.00, 90.00, 90.00
R / Rfree (%) 14.5 / 20.5

Copper Binding Sites:

The binding sites of Copper atom in the The 1.6 A Resolution Crystal Structure of A Mutant Poplar Plastocyanin Bearing A 21-25 Engeneered Disulfide Bridge (pdb code 1jxg). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total 2 binding sites of Copper where determined in the The 1.6 A Resolution Crystal Structure of A Mutant Poplar Plastocyanin Bearing A 21-25 Engeneered Disulfide Bridge, PDB code: 1jxg:
Jump to Copper binding site number: 1; 2;

Copper binding site 1 out of 2 in 1jxg

Go back to Copper Binding Sites List in 1jxg
Copper binding site 1 out of 2 in the The 1.6 A Resolution Crystal Structure of A Mutant Poplar Plastocyanin Bearing A 21-25 Engeneered Disulfide Bridge


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of The 1.6 A Resolution Crystal Structure of A Mutant Poplar Plastocyanin Bearing A 21-25 Engeneered Disulfide Bridge within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cu401

b:13.5
occ:1.00
ND1 A:HIS37 2.0 12.8 1.0
ND1 A:HIS87 2.0 11.8 1.0
SG A:CYS84 2.2 10.8 1.0
SD A:MET92 2.8 9.9 1.0
CE1 A:HIS37 2.9 14.9 1.0
CE1 A:HIS87 3.0 18.2 1.0
CG A:HIS87 3.0 14.0 1.0
CG A:HIS37 3.1 14.8 1.0
CB A:CYS84 3.2 11.9 1.0
CB A:HIS87 3.4 12.9 1.0
CB A:HIS37 3.5 14.0 1.0
CE A:MET92 3.6 12.6 1.0
CA A:HIS37 3.6 13.9 1.0
O A:PRO36 3.9 16.8 1.0
NE2 A:HIS37 4.1 13.3 1.0
NE2 A:HIS87 4.1 14.9 1.0
CD2 A:HIS87 4.1 14.9 1.0
CG A:MET92 4.1 11.6 1.0
CD2 A:HIS37 4.1 14.2 1.0
N A:HIS87 4.4 12.8 1.0
CG A:PRO86 4.5 18.0 1.0
CA A:HIS87 4.5 11.9 1.0
N A:HIS37 4.6 13.5 1.0
N A:ASN38 4.6 12.7 1.0
CA A:CYS84 4.6 11.3 1.0
CB A:MET92 4.6 13.6 1.0
C A:PRO36 4.6 17.6 1.0
C A:HIS37 4.7 15.8 1.0

Copper binding site 2 out of 2 in 1jxg

Go back to Copper Binding Sites List in 1jxg
Copper binding site 2 out of 2 in the The 1.6 A Resolution Crystal Structure of A Mutant Poplar Plastocyanin Bearing A 21-25 Engeneered Disulfide Bridge


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 2 of The 1.6 A Resolution Crystal Structure of A Mutant Poplar Plastocyanin Bearing A 21-25 Engeneered Disulfide Bridge within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cu402

b:14.6
occ:1.00
ND1 B:HIS37 2.0 15.6 1.0
ND1 B:HIS87 2.1 13.3 1.0
SG B:CYS84 2.2 10.7 1.0
SD B:MET92 2.7 10.8 1.0
CE1 B:HIS37 2.9 16.6 1.0
CG B:HIS87 3.1 15.8 1.0
CG B:HIS37 3.1 13.3 1.0
CE1 B:HIS87 3.1 16.7 1.0
CB B:CYS84 3.2 12.3 1.0
CB B:HIS87 3.4 13.2 1.0
O B:PRO36 3.5 16.8 1.0
CB B:HIS37 3.5 14.9 1.0
CE B:MET92 3.5 13.3 1.0
CA B:HIS37 3.6 14.0 1.0
CG B:MET92 4.1 14.3 1.0
NE2 B:HIS37 4.1 12.4 1.0
CD2 B:HIS37 4.1 12.9 1.0
NE2 B:HIS87 4.2 13.0 1.0
CD2 B:HIS87 4.2 14.8 1.0
C B:PRO36 4.3 17.4 1.0
N B:HIS37 4.4 15.3 1.0
CB B:MET92 4.5 12.8 1.0
CG B:PRO86 4.5 15.7 1.0
N B:HIS87 4.6 11.9 1.0
CA B:HIS87 4.6 12.8 1.0
CA B:CYS84 4.6 13.7 1.0
N B:ASN38 4.6 13.8 1.0
C B:HIS37 4.7 15.6 1.0
C B:CYS84 5.0 14.8 1.0

Reference:

M.Milani, L.Andolfi, S.Cannistraro, M.P.Verbeet, M.Bolognesi. The 1.6 A Resolution Crystal Structure of A Mutant Plastocyanin Bearing A 21-25 Engineered Disulfide Bridge. Acta Crystallogr.,Sect.D V. 57 1735 2001.
ISSN: ISSN 0907-4449
PubMed: 11679761
DOI: 10.1107/S0907444901013221
Page generated: Thu Sep 3 16:03:09 2020
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